Verified record
RSK Marble & Granite is a Wilmington, MA stone shop; its website describes a family-run business that fabricates and installs granite, marble, quartz and soapstone countertops for kitchens and bathrooms from an appointment-only showroom. The company says it has 15 years of experience. A 2025 reviewer said the installers came to the house at 5:00 PM and did not leave until close to 7:00 PM to get the job done, and left the counters neat and clean. A 2025 customer said RSK installed quartz countertops with a full high-rise splash to match and a 28-wide stainless steel sink, and provided a drain strainer free of charge. A 2024 customer said Daniel did the measuring and Marcelo and David did the installation of their quartz counters, and that a complimentary sink was offered with the purchase. A 2023 customer said Kristine found a remnant for a quartz countertop in a new bath. A 2022 customer said staff located a remnant for their fireplace hearth. A 2022 customer said quartz countertops were installed in less than 10 days from ordering. A 2021 reviewer said the installer made a small correction on the fly for one of the corners. Its Massachusetts home improvement contractor registration, number 160472, is expired on the state registry.
“RSK Marble & Granite in Wilmington, MA. I have used them twice and recommended them to friends.”
RSK was great! Natalia was extremely helpful, efficient and accommodating. The gentleman that did the measurements and template was equally as pleasant. The installers were excellent, they left the counters neat and clean. They were at my house one night at 5:00 PM to get the job done and didn’t leave till close to 7:00 PM !
We used RSK marble and granite a few weeks ago to install new Quartz countertops and full high rise Splash to match! They also installed a 28 wide stainless steel sink. These sinks do not come with the drain strainers but they did provide one for me free of charge. They were extremely easy to work with and helpful when it came to questions. They were reasonable priced and experienced. They are very good at what they do! I wish Rsk offered bathroom tile installs because they are wonderful to work with!
RSK Marble & Granite did an outstanding job on the countertops for my laundry area. Peter and Christine were absolutely fantastic to work with—professional, responsive, and truly committed to making sure everything came out perfect. The craftsmanship is impeccable, and the new countertops have completely transformed the space. The whole process was smooth and stress-free thanks to their guidance and attention to detail. I highly recommend RSK to anyone looking for top-quality work and excellent customer service.
We recently worked with RSK for our new quartz counter purchase and installation. I was quoted and received a very competitive price and they even offered a complimentary sink as part of the purchase. Kristine and Jen were a pleasure to work with, and were extremely patient with all of the questions I had on what seemed like a bi-weekly basis! Once my decision was made on the product (MSI in Lumataj), the fabrication and installation was quick and flawless. Kudos to Daniel who did the measuring and to Marcelo and David who did the installation. I couldn't be happier. Thank you for a great experience.
I was referred to RSK by my contractor for kitchen, bath and laundry room countertops. RSK staff, especially Kristen were great to work with and professional. The countertop installers were detailed and experts at installing countertops. An amazing experience. I could not be happier with my results. I would hire RSK again for any future needs
Specializes in
Also offers
Service area
2 changes recorded — last scanned Sep 30, 2026.
Languages
Languages
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
Ownership
Certified attributes are verified against the public registry. Others are the business's own statement.
Craftsmanship quality3.6
Broad remodeling range4.8
